Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5781637 | Method for fabricating a hearing aid faceplate and a faceplate produced thereby | Ole Olsen | 1998-07-14 |
| 5531954 | Method for fabricating a hearing aid housing | Ole Olsen | 1996-07-02 |
| 5220918 | Trans-tympanic connector for magnetic induction hearing aid | Anthony D. Prescott | 1993-06-22 |
| 5163957 | Ossicular prosthesis for mounting magnet | Yacov Sade, T. Manford McGee, Harlan J. Reitan | 1992-11-17 |
| 4840178 | Magnet for installation in the middle ear | Timothy D. Gooch, Anthony D. Prescott, Dennis Bojrab | 1989-06-20 |
| 4759071 | Automatic noise eliminator for hearing aids | — | 1988-07-19 |
| 4679240 | Touch sensitive hearing aid volume control circuit | — | 1987-07-07 |
| D290511 | Exposed outer cover for an in-the-ear hearing aid | — | 1987-06-23 |